KS0107B 데이터 시트보기 (PDF) - Samsung

부품명

상세내역

일치하는 목록

KS0107B

64CH SEGMENT DRIVER FOR DOT MATRIX LCD

Samsung 

KS0108B

64CH SEGMENT DRIVER FOR DOT MATRIX LCD

INTRODUCTION

The KS0108B is a LCD driver LSl with 64 channel output

for dot matrix liquid crystal graphic display system. This

device consists of the display RAM, 64 bit data latch 64 bit

drivers and decoder logics. It has the internal display RAM

for storing the display data transferred from a 8 bit micro

controller and generates the dot matrix Iiquid crystal driv-

ing signals corresponding to stored data.The KS0108B

composed of the liquid crystal display system in combina-

tion with the KS0107B (64 common driver)

FEATURES

• Dot matrix LCD segment driver with 64 channel output

• Input and Output signal

- Input: 8 bit parallel display data

Control signal from MPU

Splitted bias voltage (V1R, V1L, V2R, V2L,

V3R. V3L, V4R, V4L)

- Output: 64 channel waveform for LCD driving.

• Display data is stored in display data RAM from MPU.

• Interface RAM

- Capacity: 512 bytes (4096 bits)

- RAM bit data: RAM bit data = 1:ON

RAM bit data- = 0:OFF

• Applicable LCD duty: 1/32~1/64

• LCD driving voltage: 8V~17V(VDD-VEE)

• Power supply voltage: + 5V±10%

Driver

COMMON

SEGMENT

KS0107B Other KS0108B

Controller

MPU

• High voltage CMOS process.

• 100QFP and bare chip available.

100 QFP

Share Link: